This is where the fun begins! If you want to build an engine that can displace over 900cc, depending on the barrels selected, this is the way to go. These offset crankshafts suit T120 and T140 engines. If fitted to a pre-unit engine the oil scavenge pipe location must be moved. The crankshaft diameter, with counterweights, is about 3/8” smaller then a stock crankshaft to clear any high-lift camshaft and reduce the rotational weight of the crankshaft. Our Triumph stroker crankshafts are made from modified Norton crankshafts using the light-weight flywheel configuration. Steel connecting rods for T120 stroker engines are available from MAP Cycle . Steel and aluminum alloy connecting rods for T140 engines are available from R&R Racing Products. Contact ED G Cranks to check length information and determine best pistons to use.
This crankshaft costs $1500 USD
Send message to ED G Cranks about various stroker crankshaft specials.
76° Triumph stroker crankshafts cost an extra $200 USD Contact us about various ways that the cost of any type of Triumph stroker crankshaft can be reduced.